In Dittojay Demo, tap on 'Chirp' to revive Bluejay Demo.

This will crash the app, but also simulate app termination due to memory pressure, and allow CoreBluetooth to cache the current session and wait for Bluetooth events to begin state restoration.This is to prevent the continuous heart rate notification from triggering state restoration right after we terminate the app, as it's much clearer and easier to verify state restoration when we can manually trigger a Bluetooth event at our own leisure and timing.In Bluejay Demo, tap on 'End listen to heart rate'.To try out background restoration (after connecting): Grant permission for background mode on Dittojay Demo.Grant permission for notifications on Bluejay Demo.Get two iOS devices – one to run Bluejay Demo, and the other to run Dittojay Demo.DittojayHeartSensorDemo: a virtual Bluetooth LE heart sensor.BluejayHeartSensorDemo: an app that can connect to a Bluetooth LE heart sensor.The iOS Simulator does not simulate Bluetooth, and you may not have a debuggable Bluetooth LE peripheral handy, so we have prepared you a pair of demo apps to test with. Pod 'Bluejay', :git => '', :branch => 'master' Carthage Extended error handling and logging support.Powerful background restoration support.An easy and safe way to observe connection states.

Simple protocols for data serialization and deserialization.

A background task mode for batch operations that avoids the 'callback pyramid of death'.

A FIFO operation queue for more synchronous and predictable behaviour.

Take advantage of Swift features and conventions.

Make it easier to handle Bluetooth operations reliably.

Simplify talking to a single Bluetooth LE peripheral.

Bluejay is a simple Swift framework for building reliable Bluetooth LE apps.

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